With the increasing amount of electronic waste (e-waste) generated globally, it is an enormous challenge to recycle printed circuit boards (PCBs) efficiently and environmentally friendly. However, conventional recycling technologies have low efficiency and require tough treatment such as high temperature (>200°C) and high pressure. In this paper, a small-molecule assisted approach ...
Waste electrical and electronic equipment or e-waste generation has been skyrocketing over the last decades. This poses waste management and value recovery challenges, especially in developing countries. Printed circuit boards (PCBs) are mainly employed in value recovery operations. Despite the high energy costs of generating crushed and milled ...
The process of copper recovery from waste printed circuit board has generated large amounts of non-metallic fraction (NMF) residue. In this research, the residue was recycled as a substitute for fine aggregates at 0%, 5%, 10%, 15%, and 20% to produce interlocking concrete blocks. Properties of the interlocking concrete blocks produced in this study, such as ...
This study aims to present the characterization of five different types of printed circuit boards (PCBs) for use in future recycling processes. PCBs used: motherboards, lead free motherboards, video cards, memory and printer cards. The comminution of the circuit boards was performed using blade mills and hammer mills with 9mm and 6mm meshes, ...
Stencil Cleaner -- Asking for feedback on stencil cleaning systems ultrasonic/IPA hands free type. Please personal experience only, no sales feedback. Thanks
Nihon Superior Co. Ltd. is pleased to announce that it will exhibit its newly developed TempSave series during the 2022 IPC APEX Virtual EXPO. This will showcase TipSave N alloy along with SN100CV P608 and LF-C2 P608 solder pastes.... | Nihon Superior Co., Ltd.
The Siemens plant in Amberg is a multiple award-winning location where around 5,000 employees manufacture Simatic and Sirius products for .... | Scheugenpflug Inc.
SMTA - Surface Mount Technology Association is a non-profit international association of companies and individuals (totalling 4,000) involved in all aspects of advanced electronics assembly, surface mount and related technologies.
IPC - Association Connecting Electronics Industries is a US-based trade association dedicated to the competitive excellence and financial success of its nearly 2,600 member companies which represent all facets of the electronic interconnection industry, including design, printed wiring board manufacturing and electronics assembly.